Frap – “Functional Reactive App”

A Functional Reactive Programming architecture with xstream, built for React apps used by Lookback’s frontend. Heavily inspired by CycleJS.

Examples

See examples directory for more code. Knowledge of how to program with streams is assumed.

We use:

React as view, but you can use any view library that can draw from a single state object.
Typescript, because we’re not insane.

Require it from within your Typescript or Javascript files:

import { setup } from 'frap';
// or
const { setup } = require('frap');

Grab the bundle from the dist directory and put in your app’s directory structure.

Add as a <script> tag in your HTML:

<body>
  <!-- your app -->
  <script src="frap.min.js"></script>
</body>

TBD.

npm install
npx tsc -w # Watch and compile TS

npm test